Second order residual prediction for HEVC inter coding

Chia Hung Yeh, Cheng Wei Lee, Shu Jhen Fan Jiang, Yu Hsien Sung, Wen Jung Huang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In previous researches, the reconstructed residual data in the current frame or in the reference frame are used to predict the residual of the current block. These researches demonstrate that the redundancy still exists in the residual. We propose a new residual prediction scheme for inter coding to further remove the redundancy in the residual encoded by the original framework so that the coding performance can be enhanced. Experimental results show the proposed method achieves an improvement of 4.26% in bitrate saving; meanwhile, the encoding time of proposed method is only increased by 7.95% when compared to HEVC (High Efficiency Video Coding).

Original languageEnglish
Title of host publication2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9786163618238
DOIs
Publication statusPublished - 2014 Feb 12
Externally publishedYes
Event2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2014 - Chiang Mai, Thailand
Duration: 2014 Dec 92014 Dec 12

Publication series

Name2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2014

Other

Other2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2014
Country/TerritoryThailand
CityChiang Mai
Period2014/12/092014/12/12

ASJC Scopus subject areas

  • Signal Processing
  • Information Systems

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